STT Navi Mumbai Campus (TTC MIDC, Khairane)

Name: STT Navi Mumbai Campus (TTC MIDC, Khairane)
Address: IN

Announced

India · 1 project · Last reported 2026-10-15

Summary

Maharashtra's State Level Expert Appraisal Committee-2 published on 15 October 2026 the agenda of its 331st meeting (21 October 2026), whose item 1 is 'Proposed expansion of data centre at TTC MIDC, Village: Koparkhairane, Dist: Thane - 400709 Maharashtra by M/s. STT Global Data Centres India Private Limited' (statement 593234, category B1). This dated government record of a pending environmental-clearance proposal supports an announced expansion only. No appraisal outcome, environmental clearance, building permission, capacity, building list or works are established for it, and the status of the existing campus buildings is not asserted. evidence

State Level Expert Appraisal Committee-2 (SEAC-2), Maharashtra; published on the Maharashtra Pollution Control Board's EC public-documents portal (ecmpcb.in) · published 2026-10-15

Location

The interactive map needs JavaScript. Display anchor: 19.10550, 73.01889 (Point locator, WGS 84).

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Campus reference; individual project footprints are not mapped.

Projects (1)

STT Navi Mumbai — proposed further data-centre expansion (SEAC-2 statement 593234)

Announced last observed as of 2026-10-15 · Project announcement

The public listing's entry 16 reads 'Agenda of 331st Meeting of State Level Expert Appraisal Committee-2 (SEAC-2) Published by SEAC-II on October 15, 2026 ... Date: 21th October, 2026', and links the captured agenda document. evidence

Maharashtra Pollution Control Board EC portal (ecmpcb.in), for SEIAA and SEAC Maharashtra · publication date not stated

The factsheet linked from STT's Mumbai page describes three DC buildings (DC1 with ready-for-service 31 July 2024, DC2 G+8 floors, DC3 G+7 floors) at 'MIDC Mahape, Navi Mumbai' on a gross area of 11.48 acres (about 46,458 m2, matching the EC plot area of 46,459 m2), with 24, 40 and 40 MW of IT load. evidence

STT Global Data Centres India Private Limited · publication date not stated

Companies

Operator: STT Global Data Centres India Private Limited (intended) evidence

Source and location review

Status source

Agenda of the 331st meeting of the State Level Expert Appraisal Committee-2 (SEAC-2), Maharashtra, 21 October 2026 evidence row
State Level Expert Appraisal Committee-2 (SEAC-2), Maharashtra; published on the Maharashtra Pollution Control Board's EC public-documents portal (ecmpcb.in) · published 2026-10-15 · Government record

Locator

Campus locator · Official source · official_environmental_clearance_reported_project_coordinate evidence

Source checks

Not reviewed against imagery not_reviewed
No imagery review is recorded for this project. Its status rests only on the dated authoritative source. · no independent imagery verification

Status age at review: 12 days before the data update on 2026-10-27

Location details

Coordinates: 19.10550, 73.01889
Geometry licence: no-open-license-asserted
Use scope: Campus locator
Scope class: official_environmental_clearance_reported_project_coordinate
Authority: Official source
Source entity: Campus
Method: SEIAA_Maharashtra_EC24B038MH162952_printed_project_latitude_longitude_DMS_to_decimal_no_datum_transform
Derivation: direct_geometry
Precision scope: Project coordinate printed in the SEIAA Maharashtra environmental clearance for STT's data-centre project on plots Gen-51, Gen-51/1 Part and Gen-50/1, TTC MIDC, Khairane (4.65 ha, about 0.3 by 0.4 km). It locates the existing STT Navi Mumbai campus property, not a particular building, a surveyed boundary or the plot of the further expansion, which the SEAC-2 agenda does not state.
Horizontal uncertainty: Not reported
The EC states no datum, survey method or positional accuracy for its coordinate; the point stands for a campus plot of about 4.65 ha, and whether the further expansion stays within it is not stated.
Geometry evidence: 4e55173d

A locator places the site on the map. It is not a building footprint, a construction extent or a surveyed boundary unless the use scope is an official boundary, and even then it is a parcel or permit boundary.

Evidence

Sources are linked, not redistributed; each keeps its own terms. An archived copy is a lookup for the Wayback Machine capture nearest the retrieval date and may be unavailable or differ from what was reviewed. Each hash states what it covers; imported factual records are not publisher-page captures.

Evidence for STT Navi Mumbai Campus (TTC MIDC, Khairane)
Title	Publisher	Roles	Published	Retrieved	Licence	Attribution	Content hash (SHA-256)
Agenda of the 331st meeting of the State Level Expert Appraisal Committee-2 (SEAC-2), Maharashtra, 21 October 2026 Archived copy	State Level Expert Appraisal Committee-2 (SEAC-2), Maharashtra; published on the Maharashtra Pollution Control Board's EC public-documents portal (ecmpcb.in) Government record	Project announcement	2026-10-15	2026-10-22	no-open-license-asserted	State Level Expert Appraisal Committee-2 (SEAC-2), Maharashtra	`cc6d9894fde863fc80e426550b066d766d5dff346a80ac562ee3e502954fc9ad` Retained source material; see source provenance
Maharashtra SEIAA/SEAC new notifications listing, page 2 (ecmpcb.in EC public documents) Archived copy	Maharashtra Pollution Control Board EC portal (ecmpcb.in), for SEIAA and SEAC Maharashtra Government record	Site and project identity	not stated	2026-10-22	no-open-license-asserted	Maharashtra Pollution Control Board; SEIAA and SEAC Maharashtra	`e8b40dc4ad597c613ca8dfbd8a2e403ebabb829ebeb2065acbb32efc6d41352d` Retained source material; see source provenance
SEIAA Maharashtra environmental clearance EC24B038MH162952 (SIA/MH/INFRA2/434015/2023) for the STT data-centre project at Gen-51, Gen-51/1 Part and Gen-50/1, TTC MIDC, Khairane (copy published by STT GDC India) Archived copy	State Environment Impact Assessment Authority (SEIAA), Maharashtra; copy published by STT Global Data Centres India Private Limited on its compliance page Government record	Geometry	2024-02-02	2026-10-22	no-open-license-asserted	State Environment Impact Assessment Authority (SEIAA), Maharashtra; STT Global Data Centres India Private Limited	`eaac95c0c61d324180b80fd7485db442b3bdbeba3885b1b0136f75b445310aeb` Retained source material; see source provenance
STT GDC India Mumbai data centre locations page Archived copy	STT Global Data Centres India Private Limited Company disclosure	Operator claim	not stated	2026-10-22	all-rights-reserved	STT Global Data Centres India Private Limited	`6316204da18b1e99e0feacb2bb5770351b67c7987d1ea5a980130bf6ef29d931` Retained source material; see source provenance
STT Navi Mumbai factsheet (operator assets folder 2023-09) Archived copy	STT Global Data Centres India Private Limited Company disclosure	Site and project identity	not stated	2026-10-22	all-rights-reserved	STT Global Data Centres India Private Limited	`745c1455de61107efb70d57402971beaa71c467ccb4f38ca95362760f7e2d640` Retained source material; see source provenance

Cite this site

Kyars, K. (2026). STT Navi Mumbai Campus (TTC MIDC, Khairane) [site vcc-site-93245fe3abcae4d63260]. In Data Center Atlas (2026-10-27) [Data set]. https://kiankyars.github.io/datacenter-atlas/sites/vcc-site-93245fe3abcae4d63260/

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